AETOS policeman Muhammad Khairul Mohamed was already radicalised when he joined the auxiliary police service.

Still, AETOS recruiters couldn’t detect this and gave him the green light to sign on.

The Home Affairs Ministry said that Muhd Khairul was already radicalised back in 2012, and he was making plans to travel to Syria to join the Free Syrian Army (pictured above) to kill Shi’ite Muslims and fight the Syrian government.

In 2014, he tried to contact a foreign militant and FSA supporters on Facebook.